Promecarb, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673417 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674919 Fenthion-ethyl, 100mg Price on request 0811.15-K-IO 1-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 832-69-9 Price on request 66194 2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Price on request